Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091102 | Fin grip with independently adjustable arms | John M. Winkler, Ryan J. Andreae, Michael A. Hritz | 2021-08-17 |
| 11091103 | Utility grip for use with utility vehicle | John M. Winkler, Ryan J. Andreae, Michael A. Hritz | 2021-08-17 |